| ME15 vs Kazuya | 9–6 | 60.00% |
| ME15 vs Dragunov | 13–1 | 92.86% |
| ME15 vs Asuka | 10–3 | 76.92% |
| ME15 vs Bryan | 7–3 | 70.00% |
| ME15 vs Steve | 9–1 | 90.00% |
| ME15 vs Armor King | 7–2 | 77.78% |
| ME15 vs Azucena | 7–1 | 87.50% |
| ME15 vs Hwoarang | 7–0 | 100.00% |
| ME15 vs Jin | 7–0 | 100.00% |
| ME15 vs Lili | 6–0 | 100.00% |
| ME15 vs Raven | 2–3 | 40.00% |
| ME15 vs Eddy | 4–1 | 80.00% |
| ME15 vs Fahkumram | 2–3 | 40.00% |
| ME15 vs Paul | 4–0 | 100.00% |
| ME15 vs Xiaoyu | 4–0 | 100.00% |
| ME15 vs Jun | 4–0 | 100.00% |
| ME15 vs Reina | 4–0 | 100.00% |
| ME15 vs Victor | 2–2 | 50.00% |
| ME15 vs Heihachi | 3–1 | 75.00% |
| ME15 vs Yoshimitsu | 3–0 | 100.00% |
| ME15 vs Jack-8 | 3–0 | 100.00% |
| ME15 vs Lars | 3–0 | 100.00% |
| ME15 vs Nina | 3–0 | 100.00% |
| ME15 vs Leroy | 2–1 | 66.67% |
| ME15 vs Law | 0–2 | 0.00% |
| ME15 vs Claudio | 2–0 | 100.00% |
| ME15 vs Kuma | 0–2 | 0.00% |
| ME15 vs King | 1–0 | 100.00% |
| ME15 vs Devil Jin | 0–1 | 0.00% |
| ME15 vs Leo | 0–1 | 0.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.